[INFO] fetching crate formatjson 0.3.1... [INFO] testing formatjson-0.3.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate formatjson 0.3.1 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate formatjson 0.3.1 [INFO] finished tweaking crates.io crate formatjson 0.3.1 [INFO] tweaked toml for crates.io crate formatjson 0.3.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate formatjson 0.3.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate formatjson 0.3.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded owo-colors v4.0.0 [INFO] [stderr] Downloaded supports-color v3.0.0 [INFO] [stderr] Downloaded cc v1.0.91 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f090848eb46dda5b7c1c2bc2537d67868f836a13ca3364d063f6f396e7f36309 [INFO] running `Command { std: "docker" "start" "-a" "f090848eb46dda5b7c1c2bc2537d67868f836a13ca3364d063f6f396e7f36309", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f090848eb46dda5b7c1c2bc2537d67868f836a13ca3364d063f6f396e7f36309", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f090848eb46dda5b7c1c2bc2537d67868f836a13ca3364d063f6f396e7f36309", kill_on_drop: false }` [INFO] [stdout] f090848eb46dda5b7c1c2bc2537d67868f836a13ca3364d063f6f396e7f36309 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1c39b4e4760a1904ebc7a6f8eebf7a96e5dc22df860306f550f826d7510cc1a4 [INFO] running `Command { std: "docker" "start" "-a" "1c39b4e4760a1904ebc7a6f8eebf7a96e5dc22df860306f550f826d7510cc1a4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling cc v1.0.91 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling smawk v0.3.2 [INFO] [stderr] Compiling is_ci v1.2.0 [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling unicode-linebreak v0.1.5 [INFO] [stderr] Compiling supports-unicode v3.0.0 [INFO] [stderr] Compiling owo-colors v4.0.0 [INFO] [stderr] Compiling supports-hyperlinks v3.0.0 [INFO] [stderr] Compiling supports-color v3.0.0 [INFO] [stderr] Compiling textwrap v0.16.1 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling terminal_size v0.3.0 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling miette-derive v7.2.0 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling backtrace-ext v0.2.1 [INFO] [stderr] Compiling miette v7.2.0 [INFO] [stderr] Compiling formatjson v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/validator.rs:54:20 [INFO] [stdout] | [INFO] [stdout] 54 | fn next_or_eof(&mut self) -> Result<&Token, ValidationError> { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 54 | fn next_or_eof(&mut self) -> Result<&Token<'_>, ValidationError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/validator.rs:59:17 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn peek(&mut self) -> Result<&Token, ValidationError> { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 59 | pub fn peek(&mut self) -> Result<&Token<'_>, ValidationError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.11s [INFO] running `Command { std: "docker" "inspect" "1c39b4e4760a1904ebc7a6f8eebf7a96e5dc22df860306f550f826d7510cc1a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c39b4e4760a1904ebc7a6f8eebf7a96e5dc22df860306f550f826d7510cc1a4", kill_on_drop: false }` [INFO] [stdout] 1c39b4e4760a1904ebc7a6f8eebf7a96e5dc22df860306f550f826d7510cc1a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 108998aae78f081f03759045701a38c96cb1d21a545a777c9d85ad6a05d5a481 [INFO] running `Command { std: "docker" "start" "-a" "108998aae78f081f03759045701a38c96cb1d21a545a777c9d85ad6a05d5a481", kill_on_drop: false }` [INFO] [stderr] Compiling formatjson v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/validator.rs:54:20 [INFO] [stdout] | [INFO] [stdout] 54 | fn next_or_eof(&mut self) -> Result<&Token, ValidationError> { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 54 | fn next_or_eof(&mut self) -> Result<&Token<'_>, ValidationError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/validator.rs:59:17 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn peek(&mut self) -> Result<&Token, ValidationError> { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 59 | pub fn peek(&mut self) -> Result<&Token<'_>, ValidationError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/validator.rs:54:20 [INFO] [stdout] | [INFO] [stdout] 54 | fn next_or_eof(&mut self) -> Result<&Token, ValidationError> { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 54 | fn next_or_eof(&mut self) -> Result<&Token<'_>, ValidationError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/validator.rs:59:17 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn peek(&mut self) -> Result<&Token, ValidationError> { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^ [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 59 | pub fn peek(&mut self) -> Result<&Token<'_>, ValidationError> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s [INFO] running `Command { std: "docker" "inspect" "108998aae78f081f03759045701a38c96cb1d21a545a777c9d85ad6a05d5a481", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "108998aae78f081f03759045701a38c96cb1d21a545a777c9d85ad6a05d5a481", kill_on_drop: false }` [INFO] [stdout] 108998aae78f081f03759045701a38c96cb1d21a545a777c9d85ad6a05d5a481 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8c6a2435360128cb8518e0975949584c4b86705690beb639a0ded48cf42cdf1e [INFO] running `Command { std: "docker" "start" "-a" "8c6a2435360128cb8518e0975949584c4b86705690beb639a0ded48cf42cdf1e", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/validator.rs:54:20 [INFO] [stderr] | [INFO] [stderr] 54 | fn next_or_eof(&mut self) -> Result<&Token, ValidationError> { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^ [INFO] [stderr] | | || [INFO] [stderr] | | |the same lifetime is hidden here [INFO] [stderr] | | the same lifetime is elided here [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 54 | fn next_or_eof(&mut self) -> Result<&Token<'_>, ValidationError> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/validator.rs:59:17 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn peek(&mut self) -> Result<&Token, ValidationError> { [INFO] [stderr] | ^^^^^^^^^ ^^^^^^ [INFO] [stderr] | | || [INFO] [stderr] | | |the same lifetime is hidden here [INFO] [stderr] | | the same lifetime is elided here [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 59 | pub fn peek(&mut self) -> Result<&Token<'_>, ValidationError> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `formatjson` (lib) generated 2 warnings (run `cargo fix --lib -p formatjson` to apply 2 suggestions) [INFO] [stderr] warning: `formatjson` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/formatjson-50b229e8543655ed) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/formatjson-1ddb58b9ca552073) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/e2e_tests.rs (/opt/rustwide/target/debug/deps/e2e_tests-4bf66d83763bf9ae) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_json_userdata ... ok [INFO] [stdout] test test_json_example ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/validator_tests.rs (/opt/rustwide/target/debug/deps/validator_tests-bea2ec0271629700) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test bad_syntax_json ... ok [INFO] [stdout] test extra_data ... ok [INFO] [stdout] test valid_json ... ok [INFO] [stdout] test valid_json_empty ... ok [INFO] [stdout] test incomplete_json ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests formatjson [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 18) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8c6a2435360128cb8518e0975949584c4b86705690beb639a0ded48cf42cdf1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c6a2435360128cb8518e0975949584c4b86705690beb639a0ded48cf42cdf1e", kill_on_drop: false }` [INFO] [stdout] 8c6a2435360128cb8518e0975949584c4b86705690beb639a0ded48cf42cdf1e